Round|Natural|GIA

2.65ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6247018490

Certificate GIA 6247018490

Diamond specifications and retailer prices

From $21,858 USD
SGD 29,538 SGD
As of October 30, 2026
Save $18,949 USD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $40,807 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.65ct natural round diamond

This 2.65ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247018490. Listed at 11 retailers as of October 30, 2026, with prices from $21,858 to $40,807, a $18,949 spread on the same certified stone. With Clarity lists it at $40,807. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.65
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6247018490
Dimensions8.76 × 5.51 × 5.51 mm
L/W Ratio1.59
Culet sizeNone
Top View
8.76 mm5.51 mm2.65 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247018490
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $23,253 USD|Low: $21,858 USD|High: $42,402 USD|Avg: $28,164 USD|-4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 1, 2026
Retailer 4$21,858 USD
Retailer 1$23,253 USD
Retailer 6$23,480 USD
Retailer 7$24,648 USD
Retailer 5$24,942 USD
Retailer 9$28,068 USD
Retailer 3$28,122 USD
Retailer 8$29,356 USD
Retailer 2$33,562 USD
With Clarity$40,807 USD

24 data points across 10 retailers

11 retailers$21,858 USD to $40,807 USD

B+
Cheapest Retailer
-
$21,858 USD
SGD 29,538 SGD
B+
Retailer 2
-
$23,253 USD
£18,310 GBP
View
B+
Retailer 3
-
$23,480 USD
View
B+
Retailer 4
-
$24,648 USD
SGD 33,308 SGD
View
B+
Retailer 5
-
$24,942 USD
View
B+
Retailer 6
-
$28,068 USD
View
B+
Retailer 7
-
$28,122 USD
€26,783 EUR
View
B+
Retailer 8
-
$29,356 USD
View
B
Retailer 9
-
$29,972 USD
View
B
Retailer 10
-
$33,562 USD
View
Most Expensive
B
With Clarity
6247018490 · Oct 30
$40,807 USD
View
10 more retailers have this diamond
Prices start from $21,858 USDSave up to $18,949 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
2.65ct Round
$21,858 USD